[PATCH] Adjust show-files test for dotfiles.

The earlier test was relying on the fact that dotfiles do not
appear in the output to prepare expected test results, which
inevitably got broken when we started handling dotfiles.  Change
the test to be honest about what "--other" file it creates.

The problem was originally pointed out by Mark Allen.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

t/t3000-ls-files-others.sh

@@ -20,8 +20,9 @@ mkdir path2
 date >path2/file2
 test_expect_success \
     'git-ls-files --others to show output.' \
-    'git-ls-files --others >.output'
-cat >.expected <<EOF
+    'git-ls-files --others >output'
+cat >expected <<EOF
+output
 path0
 path1
 path2/file2
@@ -29,5 +30,5 @@ EOF
 
 test_expect_success \
     'git-ls-files --others should pick up symlinks.' \
-    'diff .output .expected'
+    'diff output expected'
 test_done